Details Judy Geib sterling silver & 18k yellow gold Medieval Folkloric Bracelet with opal. The center opal measures approximately 1″ x 3/4″ & the opal-set silver bracelet tapers from approximately 1" to 1/2" in width. The interior of the closed bracelet measures 2 1/4″ x 1 7/8″. - opal - sterling silver - 18k yellow gold